HAKOS has specialised in the production of precision parts in individual quantities and small series. Our up to date complex machinery is geared towards the requirements of the market and includes all the required manufacturing processes.

The necessary tool and case hardening steels are constantly kept reserved for us at our steel suppliers. As a result, these facts mean highest precision in the µ-range with maximum availability to our customers. Clearly defined processes ensure fast throughput times and are based on the absolute adherence to delivery dates, which our customers now consider to be truly unique about HAKOS. For repeat parts, we offer the service of taking over and organising the inventory using blanket and release orders.

Your competent partner for the production of individual pieces and small series!


Precision in the µ-range is a prerequisite for market success for many engineering companies and standard parts manufacturers. Doing what is manageable in volume production by continuous, technical adjustment processes is a very special challenge when producing individual parts and small series under enormous time pressure. Thanks to many years of experience and extensive knowledge in material properties and production methods, our specialists master this.


Zu den Fertigungsverfahren im µ-Bereich gehören:


  • CNC internal grinding
  • CNC external grinding
  • CNC form grinding
  • CNC thread grinding
  • Centerless grinding
  • CNC turning
  • CNC milling

CNC internal and external cylindrical grinding
CNC internal cylindrical grinding is used wherever perfect functional surfaces are required in components that, for example, have to provide a non-positive connection with a shaft or an axle. The HAKOS competencies include the finest grinding surfaces, twist-free grinding, oscillating grinding and plunge grinding.

CNC form grinding
As a special form of external cylindrical grinding, external cylindrical CNC form grinding is one of the high-performance grinding processes. Virtually any desired shape and surface can be ground to data.

Centerless grinding
When it comes to grinding long, thin workpieces or round components in large quantities, centerless external cylindrical grinding, also known as centerless grinding, is used. Short cycle times, high dimensional accuracy and low distortion are the major advantages here.

CNC turning
Das CNC-Drehen ist bei HAKOS als Kerntechnologie seit Jahrzehnten fest verankert, um höchste Präzision bei Einzelteilen und Kleinserien zu fertigen. Dabei sind den eingesetzten Werkstoffen praktisch keine Grenzen gesetzt. Der Maschinenpark für das CNC-Drehen wird kontinuierlich den neusten Entwicklungen am Markt angepasst – so ist HAKOS in der Lage, prozesssicher und in höchster Präzision zu fertigen. HAKOS – alles aus einer Hand!

CNC milling is also one of the manufacturing processes at HAKOS that has always been used. The latest 5-axis machines characterize the production of HAKOS paired with great experience and perfectly trained employees. Like CNC turning, CNC milling also complements the machining processes at HAKOS as essential production elements.

Technical data

CNC turning
Hard turning
max. Ø 400 mm
max. piece weight 50 kg
Thread chasing
Driven tools with Y-axis
Max traversing path ± 50 mm
Max spindle passage 102 mm

CNC milling
x = 750 mm; y = 600 mm ; z = 520 mm
Clamping area 1000 x 600 mm
Bench load 800 kg
Internal cooling; Speed 18,000 rpm.
5 side and 5-axis simultaneous machining
Solid CAM programming system

Centerless grinding
Passage grinding Ø 2 – 40 mm,
Length 400 mm
Plunge grinding Ø 1 – 70 mm
Profile grinding (several Ø and cones)

CNC thread grinding
Grinding diameter 1 – 200 mm
Max grinding length 450 mm
Maximum clamping length 870 mm

CNC internal grinding
Grinding diameter 1 – 180 mm
Grinding depth 150 mm
Angle for tapers to 30°

CNC external grinding
Grinding diameter 0.2 – 250 mm
Grinding length approx. 600 mm
Clamping length 1000 mm

CNC internal thread grinding
Grinding diameter 30 – 150 mm
max grinding length approx. 100 mm
max. clamping length approx. 200 mm

Benefits for our customers

    • Maximum precision in the µ-range in the production of individual parts
    • Guaranteed delivery deadlines
    • Complete vertical integration with all the necessary procedures
    • A fixed point of contact for all project steps
    • All services from a competent source
    • With labelling and protocol, if required


We will gladly answer any questions you may have!

Tel. +49 (0) 77 20 – 70 16